JPWO2024142753A1 - - Google Patents
Info
- Publication number
- JPWO2024142753A1 JPWO2024142753A1 JP2024567340A JP2024567340A JPWO2024142753A1 JP WO2024142753 A1 JPWO2024142753 A1 JP WO2024142753A1 JP 2024567340 A JP2024567340 A JP 2024567340A JP 2024567340 A JP2024567340 A JP 2024567340A JP WO2024142753 A1 JPWO2024142753 A1 JP WO2024142753A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/565—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits involving interference fits, e.g. force-fits or press-fits
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
- A46B3/005—Bristle carriers and bristles moulded as a unit
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/0095—Removable or interchangeable brush heads
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2626—Moulds provided with a multiplicity of narrow cavities connected to a common cavity, e.g. for brushes, combs
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/42—Brushes
- B29L2031/425—Toothbrush
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Brushes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022209664 | 2022-12-27 | ||
| PCT/JP2023/042946 WO2024142753A1 (ja) | 2022-12-27 | 2023-11-30 | ブラシ成形体および歯ブラシ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024142753A1 true JPWO2024142753A1 (https=) | 2024-07-04 |
Family
ID=91717215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024567340A Pending JPWO2024142753A1 (https=) | 2022-12-27 | 2023-11-30 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2024142753A1 (https=) |
| KR (1) | KR20250126700A (https=) |
| WO (1) | WO2024142753A1 (https=) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003339443A (ja) * | 2002-05-30 | 2003-12-02 | Masanobu Nakamura | ブラシ部が交換可能な歯ブラシの嵌合構造 |
| JP2010051795A (ja) * | 2008-08-01 | 2010-03-11 | Earth Chem Corp Ltd | 歯茎マッサージ用ブラシ |
| JP2015211750A (ja) * | 2014-05-02 | 2015-11-26 | Ｎｓファーファ・ジャパン株式会社 | 歯茎マッサージ用ブラシ |
| JP7190864B2 (ja) | 2018-10-17 | 2022-12-16 | ライオン株式会社 | 歯ぐきケア用具 |
| US20220400843A1 (en) * | 2019-12-23 | 2022-12-22 | Lion Corporation | Toothbrush |
-
2023
- 2023-11-30 WO PCT/JP2023/042946 patent/WO2024142753A1/ja not_active Ceased
- 2023-11-30 KR KR1020257008310A patent/KR20250126700A/ko active Pending
- 2023-11-30 JP JP2024567340A patent/JPWO2024142753A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20250126700A (ko) | 2025-08-25 |
| WO2024142753A1 (ja) | 2024-07-04 |